2025 Mazda Mazda3

2.5 e SKYACTIV-G Mhev Homura Auto FWD Euro 6 (s/s) 5dr (138 bhp)

£16,594

Fair price: within 8% of the typical £17,488 for this model, age and mileage, drawing on 1,246 adverts of this make and model.

Overview

Make: Mazda
Model: Mazda3
Trim: HOMURA
Version: 2.5 e SKYACTIV-G Mhev Homura Auto FWD Euro 6 (s/s) 5dr (138 bhp)
Mileage: 20,503 miles
Year: 2025
Fuel type: Petrol
Body type: Hatchback
Engine: 2.5 L
Gearbox: Automatic
Power: 138 bhp
Seats: 5
CO2: 141 g/km
Colour: Black
Doors: 5
Driven wheels: Front Wheel Drive
Engine badge: e-SKYACTIV-G; MHEV
Hybrid type: Mild hybrid
Emissions standard: Euro 6

About this car

This 2025 Mazda Mazda3 Homura has covered 20,503 miles, around 3,000 more than typical for its age. The dealer is asking £16,594, which is £894 below our market estimate of £17,488. Our estimate draws on 1,246 Mazda Mazda3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 133 days ago. Its asking price has since fallen by £2,201. It may give you a starting point for a conversation about price. The seller is Shelbourne Motors Autoselect Portadown, based in Portadown.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price history

First seen on 10 June 2026, 133 days ago. Advert duration calculated on 21 October 2026. Net asking-price reduction: £2,201 from the first recorded £18,795. 16 price reductions recorded, the latest observed on 16 October 2026.

Recorded asking prices
Date observed	Asking price
10 June 2026	£18,795
30 June 2026	£18,735
9 July 2026	£18,543
10 July 2026	£18,543
17 July 2026	£18,334
26 July 2026	£18,105
31 July 2026	£17,965
2 August 2026	£17,965
7 August 2026	£17,794
8 August 2026	£17,794
13 August 2026	£17,695
14 August 2026	£17,695
20 August 2026	£17,644
27 August 2026	£17,494
3 September 2026	£17,302
10 September 2026	£17,295
17 September 2026	£16,995
23 September 2026	£16,975
30 September 2026	£16,795
8 October 2026	£16,695
16 October 2026	£16,594
20 October 2026	£16,594

Price and mileage comparison

Estimated market asking price: £17,488. The asking price is £894 below this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 1,246 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 3,000 miles higher than typical for a 2025 Mazda Mazda3.

MOT

MOT no details held by dvla.

35 other cars with the same year, trim, gearbox and fuel are for sale from £14,995 to £22,500.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£14,995	16,000 miles
£15,420	31,798 miles
£16,165	23,319 miles
£16,349	22,569 miles
£16,450	35,394 miles

These cars have covered 2,264–35,394 miles, compared with 20,503 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

Browse all Mazda Mazda3 cars for sale · 2025 Mazda Mazda3 price guide

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Dealer

Shelbourne Motors Autoselect Portadown, Portadown. Across the dealer network: 10 branches, 455 cars for sale.

Dealer postcode: BT62 3RB.